*SUPPORT*
IN: lug blicket OUT: YELLOW YELLOW
IN: dax wif blicket OUT: RED RED RED RED
IN: dax tufa OUT: RED RED RED RED
IN: dax kiki blicket OUT: RED PURPLE RED PURPLE
IN: gazzer lug gazzer wif blicket OUT: BLUE YELLOW BLUE BLUE BLUE YELLOW BLUE BLUE
IN: kiki gazzer tufa OUT: PURPLE BLUE BLUE BLUE BLUE
IN: kiki wif OUT: PURPLE PURPLE
IN: dax dax gazzer wif blicket OUT: RED RED BLUE BLUE RED RED BLUE BLUE
IN: kiki tufa blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug wif OUT: YELLOW YELLOW
IN: gazzer tufa OUT: BLUE BLUE BLUE BLUE
IN: gazzer gazzer wif blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer wif blicket blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE

*QUERY*
IN: dax wif OUT: RED RED
IN: gazzer OUT: BLUE
IN: kiki dax wif OUT: PURPLE RED RED
IN: kiki dax OUT: PURPLE RED
IN: kiki lug wif OUT: PURPLE YELLOW YELLOW
IN: lug wif blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki OUT: PURPLE
IN: lug tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer blicket OUT: BLUE BLUE
IN: lug OUT: YELLOW

*GRAMMAR*
gazzer -> BLUE 
 dax -> RED 
 lug -> YELLOW 
 kiki -> PURPLE 
 x1 blicket -> [x1] [x1] 
 u1 wif -> [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 